prefix . 'adv_paypal'; $charset_collate = $wpdb->get_charset_collate(); $sql=" CREATE TABLE $table_name ( ID mediumint(9) NOT NULL AUTO_INCREMENT, expireTime datetime DEFAULT '0000-00-00 00:00:00' NOT NULL, salesID mediumint(9) NOT NULL, textKeyRandom tinytext, PRIMARY KEY (ID), FOREIGN KEY (salesID) REFERENCES wp_adv_sales (ID) ) $charset_collate;"; require_once(ABSPATH . 'wp-admin/includes/upgrade.php'); dbDelta($sql); add_option('db_adv_paypal',$db_adv_management); } function delete_adv_db_paypal(){ global $wpdb; $table_name = $wpdb->prefix . 'adv_paypal'; $wpdb->query( "DROP TABLE IF EXISTS $table_name"); delete_option('db_adv_paypal'); } ?>